单项选择题
M Hi，I’m calling to get information about enrolling my dog in training school.I’ve had her for two months，and I’m having a hard time controlling her.
W O.K.What kind of dog is it，how old is she，and what would you like to teach her to do？
M She’s a 1-year old terrier mix.She’s housebroken，but it’s difficult to walk her on a leash.I’d also like to train her on eating habits and eventually teach her a few tricks.
W Let’s sign you up for the basic course for new pet owners.The cost is $20persession，and it’ll last for two hours.We have an opening this Saturday at 2p.m.Is that all right for you？
A．At a veterinary clinic
B．At a pet grooming center
C．At a pet adoption center
D．At a dog training school